Table of Contents
- 1 What is the angle between the minute and hour hand at 4 20?
- 2 What will be the angle between the hands of a clock at 4.40 pm?
- 3 What is the angle between minute and hour hand at 4 40?
- 4 What is the angle between the hour hand and the minute hand?
- 5 How to calculate the two angles with respect to 12 hours?
What is the angle between the minute and hour hand at 4 20?
Interview Answers For 1 min it rotates for 0.5 degree. Hence, for 20 min it rotates for 10 degrees. The angle between hr’s hand and min’s hand should be 10 deg. in every 60 minutes hour hand moves 30 degrees.
What will be the angle between the hands of a clock at 4.40 pm?
So,Ur Ans is 100°…
What angle do the minute and hour hands of a clock make at 4 30?
At 4:30, the minute hand is at 6, or 30 degx6 = 180 degrees from 12. At the same time the hour hand is at 30 degx4 + 30*30/60 deg = 120+15 or 135 degrees from 12. So the angle between the hour and minute hands in a clock at 4:30 is 180–135 = 45 degrees.
What is the angle of 4 40?
At 4:40, the minute hand is on the 8, and the hour hand is two-thirds of the way from the 4 to the 5. That is, the hands are three and one-third number positions apart. Each number position is thirty degrees around the clock, so the hands form an angle of \displaystyle 3\tfrac{1}{3} \cdot 30 = 100^{\circ}.
What is the angle between minute and hour hand at 4 40?
At 4 : 40 the smallest angle between the hour hand and the minute hand of a clock is 100 degrees. Hence, at 4 : 40 the largest angle between hour hand and the minute hand of a clock is (360 – 100) = 260 degree.
What is the angle between the hour hand and the minute hand?
In a minute, the hour hand moves by half degrees and the minute hand moves by six degrees. So in 30 minutes the hour hand moves 15 degrees and the minute hand moves 180 degrees. Therefore, the angle between the hour hand and the minute hand at 4:30 is 180−120−15= 45
What is the angle between hour and minute in 4/20?
The angle between hr’s hand and min’s hand should be 10 deg. in every 60 minutes hour hand moves 30 degrees. so at 14:20 ( it means that 20 minutes have past since last turn) hour hand moves 20*30/60 = 10 degrees so the answer is 10 degrees… The angle between hour and minute hand in 4:20 is 10 degrees.
What is the speed of minute hand at 4 o clock?
The speed of minute hand is (360 degree per hour) 6° per minute. Relative to hour hand the speed of minute hand is 6-0.5 = 5.5°per minute. At 4 O clock , hour hand is at 4 and minute hand is at 12. Angle between them is 120°. Keeping hour hand at 4 , minute hand moves 20*5.5 = 110°, in 20 minutes.
How to calculate the two angles with respect to 12 hours?
How to calculate the two angles with respect to 12:00? The minute hand moves 360 degrees in 60 minute (or 6 degrees in one minute) and hour hand moves 360 degrees in 12 hours (or 0.5 degrees in 1 minute). In h hours and m minutes, the minute hand would move (h*60 + m)*6 and hour hand would move (h*60 + m)*0.5.